MAX14595
Info: : PRODUCTION
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MAX14595

High-Speed, Open-Drain Capable Logic-Level Translator

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Dual-Channel, Bidirectional Logic-Level Translator Designed Specifically for Low Power Consumption

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 2
1ku List Price Starting From $1.28
Features
  • Meets Industry Standards
    • I²C Requirements for Standard, Fast, and High* Speeds
    • MDIO Open Drain Above 4MHz*
  • Allows Greater Design Flexibility
    • Down to 0.9V Operation on VL Side
    • Supports Above 8MHz Push-Pull Operation
  • Ultra-Low Power Consumption
    • 7µA (typ) VCC Supply Current
    • 3µA (typ) VL Supply Current
  • Provides High Level of Integration
    • Pullup Resistor Enabled with One Side Power Supply when TS-bar Is High
    • 12kΩ (max) Internal Pullup
    • Low Transmission Gate RON: 17Ω (max)
  • Saves Space
    • 8-Bump, 0.4mm Pitch, 0.8mm x 1.6mm WLP Package
    • 8-Pin, 2mm x 2mm TDFN Package
Additional Details
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The MAX14595 is a dual-channel, bidirectional logic-level translator designed specifically for low power consumption making it suitable for portable and battery-powered equipment. Externally applied voltages, VCC and VL, set the logic levels on either side of the device. A logic signal present on the VL side of the device appears as the same logic signal on the VCC side of the device, and vice-versa.

The device is optimized for the I²C bus as well as the management data input/output (MDIO) bus where often high-speed, open-drain operation is required. When TS-bar is high, the device allows the pullup to be connected to the I/O port that has the power. This allows continuous I²C operation on the powered side without any disruption while the level translation function is off.

The part is specified over the extended -40°C to +85°C temperature range, and is available in 8-bump WLP and 8-pin TDFN packages.

Applications

  • Devices with I²C Communication
  • Devices with MDIO Communication
  • General Logic-Level Translation
  • Portable and Battery-Powered Electronics
Part Models 2
1ku List Price Starting From $1.28

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX14595ETA+
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MAX14595ETA+T
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Software & Part Ecosystem

Software & Part Ecosystem

Reference Designs

Reference Designs 2

maxrefdes117fig00

Heart-Rate and Pulse-Oximetry Monitor

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MAXREFDES117

Heart-Rate and Pulse-Oximetry Monitor

Heart-Rate and Pulse-Oximetry Monitor

Features and Benefits

  • Optical Heart-Rate Monitor and Pulse Oximetry Solution
  • Tiny 12.7mm x 12.7mm (0.5in x 0.5in) Board Size
  • Low Power
  • Device Drivers
  • Free Algorithm
  • Example C Source Code For Arduino And mbed Platforms
  • Test Data

Competitive Advantages

  • Highly-integrated, small-size sensor
  • Non-chest based heart-rate/SpO2 detection
  • Ultra-low power consumption
View Detailed Reference Design external link

Design & Integration Tools

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ZIP

19.03 M

MAXREFDES1214 Hardware

Portable 1.5A USB Charger with Micro-USB Input and USB Standard-A Output

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MAXREFDES1214

Portable 1.5A USB Charger with Micro-USB Input and USB Standard-A Output

Portable 1.5A USB Charger with Micro-USB Input and USB Standard-A Output

Features and Benefits

  • Battery Charger Input Current up to 1A
  • USB Standard-A Output Current up to 1.5A
  • 4400mAh Li+ Battery
  • Thermal and Overcurrent Protection on the USB Standard-A Output
  • I2C Headers for Flexible Logic Levels from 1.8V to 5.0V
  • Orange LED to Indicate if the Battery Is Charging
  • No External Reverse Blocking Diode Required Between Battery and Charger
View Detailed Reference Design external link

Design & Integration Tools

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ZIP

5.95 M

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